Watch List notes:

Alexander Severus AD 222-235, Rome Mint, AD 222-224.
Laureate and draped bust of Alexander Sever right, IMP C M AVR SEV ALEXAND AVG;
Pax standing left, holding olive branch and long sceptre, PM TRP II COS PP
RIC IV. 227. Very fine. Size: D: 20.3mm; 3.16g